What are the benefits from recycling aluminum cans?
Aluminum is a rare resource in the Earth which comes from the mineral called bauxite (鐵礬土). The fountainhead of mineral is in several countries which are around the Equator. Refining aluminum from metals needs abundant energy which is more than any other metals. In shorts, people should try their best on recycle aluminum.
Here are few benefits, if we could make products by used aluminum.
1. If we could use recycle aluminum to instead of the resource which refine from bauxite, this way could save 5% from it.
2. People could watch TV about 3 hours by recycling aluminum can, and this way could also reduce 95% air pollution problem.
3. If a thousand of people recycle one aluminum can in every month, we can save 7,000~14,000 gallon’s oil in every year.
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